CTC's VE Series velocity transducers are a family of solid-state piezo velocity sensors with integrated electronic amplifiers. VE Series sensors differ from traditional moving-coil velocity sensors by not utilizing any moving parts; they are not vulnerable to wear or mechanical degradation over time. With welded, hermetic seal, stainless steel body, and -58 to 250 °F (-50 to 121 °C) temperature range, these sensors are built for long term performance in harsh industrial environments.